Ballpoint pen



1. Ballpoint pen

1.1 : Perspective

1.2 : Front

1.3 : Top

1.4 : Bottom

1.5 : Left

1.6 : Right

1.7 : Enlarged top view

1.8 : Enlarged bottom view

Back views are omitted because they are mirror images of the front views; parts shown by broken lines do not constitute claimed designs; thin lines represent surface shading to show the contours of the article only, and do not represent ornamentation or decoration. 

CLAIM The ornamental design for a ballpoint pen, as shown and described. 